浸出

1. Origins, structure, and basic meaning

• Structure: 浸出, read しんしゅつ, combines soaking 浸 with coming out 出 to denote a component leaching outward.
• Basic usage: It describes a component leaching out of a solid into a liquid, as in 葉から色素が浸出する.

2. Common pitfalls and similar expressions

• Scope and context
  • Unlike 浸水, where water enters a place, 浸出 focuses on a component coming out from within.